CVE-2026-31511
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: Fix dangling pointer on mgmt_add_adv_patterns_monitor_complete This fixes the condition checking so mgmt_pending_valid is executed whenever status != -ECANCELED otherwise calling mgmt_pending_free(cmd) would kfree(cmd) without unlinking it from the list first, leaving a dangling pointer. Any subsequent list traversal (e.g., mgmt_pending_foreach during __mgmt_power_off, or another mgmt_pending_valid call) would dereference freed memory.
वीकनेस
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: Fix dangling pointer on mgmt_add_adv_patterns_monitor_complete This fixes the condition checking so mgmt_pending_valid is executed whenever status != -ECANCELED otherwise calling mgmt_pending_free(cmd) would kfree(cmd) without unlinking it from the list first, leaving a dangling pointer. Any subsequent list traversal (e.g., mgmt_pending_foreach during __mgmt_power_off, or another mgmt_pending_valid call) would dereference freed memory.
प्रभावित प्रोडक्ट
- linux linux_kernel
संदर्भ
- https://git.kernel.org/stable/c/2074dfffad76981ca451cb7fc98703d04ac562fe
- https://git.kernel.org/stable/c/340666172cf747de58c283d2eef1f335f050538b
- https://git.kernel.org/stable/c/3a89c33deffb3cb7877a7ea2e50734cd12b064f2
- https://git.kernel.org/stable/c/5f5fa4cd35f707344f65ce9e225b6528691dbbaa
- https://git.kernel.org/stable/c/bafec9325d4de26b6c49db75b5d5172de652aae0
हमलावर से पहले बग आप ढूँढें।
GitHub से साइन इन करें और एक मिनट से भी कम में अपना पहला ऑडिट चलाएँ। फ़्री प्लान के लिए क्रेडिट कार्ड की ज़रूरत नहीं।